1258653604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2659}}^1\times {\mathrm{9103}}^1$

素因数の和:11779

約数の個数: 24

約数和(自身を含む): 2373230720

約数和(自身を除く): 1114577116

約数列:

[1, 2, 4, 13, 26, 52, 2659, 5318, 9103, 10636, 18206, 34567, 36412, 69134, 118339, 138268, 236678, 473356, 24204877, 48409754, 96819508, 314663401, 629326802, 1258653604]

約数ペア:

[(1, 1258653604), (2, 629326802), (4, 314663401), (13, 96819508), (26, 48409754), (52, 24204877), (2659, 473356), (5318, 236678), (9103, 138268), (10636, 118339), (18206, 69134), (34567, 36412)]